trace_io_uring_create(9)

💖 trace_io_uring_create(9) 💖

okay bestie, this is the Kernel API Manual page for trace_io_uring_create(9), and it’s lowkey iconic. Let’s get into it ✨

---

🌸 NAME 🌸

trace_io_uring_create — called after a new io_uring context was prepared. periodt 💅

---

🎀 SYNOPSIS 🎀

void trace_io_uring_create (int fd , void *ctx , u32 sq_entries , u32
       cq_entries , u32 flags );

That signature is exactly what you need, no cap.

---

🦋 ARGUMENTS 🦋

• fd — corresponding file descriptor.
• ctx — pointer to a ring context structure.
• sq_entries — actual SQ size.
• cq_entries — actual CQ size.
• flags — SQ ring flags, provided to io_uring_setup(2).

---

✨ DESCRIPTION ✨

okay so this function allows you to trace io_uring creation and it provides a pointer to a context. That pointer can be used later to find correlated events. It’s giving “remember this creation moment so future you can connect the dots” 🫶

---

👀 SEE ALSO 👀

• Kernel file: ./include/trace/events/io_uring.h
• trace_io_uring_register(9)
• trace_io_uring_file_get(9)
• trace_io_uring_queue_async_work(9)
• trace_io_uring_defer(9)
• trace_io_uring_link(9)
• trace_io_uring_cqring_wait(9)
• trace_io_uring_fail_link(9)
• trace_io_uring_complete(9)
• trace_io_uring_submit_req(9)

🫶 source/version: ./include/trace/events · date: October 2026 · page: trace_io_uring_create(9) — mwah, bye bestie! 💅✨